public static void main(String[] args) { Car car = new Car("2452352454", "TOYOTA", 10, true); car.accelerate(131); System.out.println(car); car.decelerate(140); car.setEngineOn(true); car.accelerate(60); System.out.println(car); }
@Test public void cannotDecelerateBeyondMinSpeed() { Car car1 = new Car("Red", 100); car1.decelerate(-1); assertThat(car1.getSpeed(), is(0)); }
@Test public void canDecelerate() { Car car1 = new Car("Red", 100); car1.decelerate(10); assertThat(car1.getSpeed(), is(0)); }